Difeng Cen

City:

NingBo

Country:

China

Published Applications:

Last publication date:

2013-09-05

Top Assignees for applications by Difeng Cen

The entities that hold a legal rights for patent applications filed by inventor Cen Difeng:

Difeng Cen from NingBo, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Wall hanging fixing device and wall hanging bathroom articles

Drainage device for kitchen and bath facilities

Open/close device of a washing tank drain system

Switch for kitchen and bath appliances

Water diverting device

InventorID:

421475 ⎘